Base | Representation |
---|---|
bin | 1011100000001… |
… | …0101110011010 |
3 | 10100210010121020 |
4 | 2320002232122 |
5 | 44322330113 |
6 | 4442023310 |
7 | 1124036616 |
oct | 270025632 |
9 | 110703536 |
10 | 48245658 |
11 | 2526274a |
12 | 141a7b36 |
13 | 9cc2a36 |
14 | 659c346 |
15 | 4380023 |
hex | 2e02b9a |
48245658 has 16 divisors (see below), whose sum is σ = 97394400. Its totient is φ = 15931376.
The previous prime is 48245653. The next prime is 48245663. The reversal of 48245658 is 85654284.
It is an interprime number because it is at equal distance from previous prime (48245653) and next prime (48245663).
It is not an unprimeable number, because it can be changed into a prime (48245653) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36933 + ... + 38216.
It is an arithmetic number, because the mean of its divisors is an integer number (6087150).
Almost surely, 248245658 is an apocalyptic number.
48245658 is an abundant number, since it is smaller than the sum of its proper divisors (49148742).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48245658 is a wasteful number, since it uses less digits than its factorization.
48245658 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75261.
The product of its digits is 307200, while the sum is 42.
The square root of 48245658 is about 6945.9094436942. The cubic root of 48245658 is about 364.0430502961.
The spelling of 48245658 in words is "forty-eight million, two hundred forty-five thousand, six hundred fifty-eight".
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